AnalyzerSentence analysis3SpansSentenceためらわずに飛び込んだ。1000 character limitAnalyzeSentenceためらわずに飛とび込こんだ。Span Detailsためらわずにwithout hesitation; without a qualm; at the drop of a hat-> 躊躇わずにexpression飛とび込こんjump in; leap in; plunge into; dive; burst in; barge in-> 飛び込むgodan verbだ。past tense or completed action-> たgrammar
